Used Deckel Maho Dmu 50 Evolution 30.000 1/Min Spindel for sale (98,476)

Condition: ready for operation (used), Year of construction: 2002, operating hours: 10,544 h, Control system: Heidenhain X-axis: 1000 mm Y-axis: 600 mm Z-axis: 600 mm Table length: 1200 mm Table width: 600 mm Godpfx Agezhn Ivs Sobr Dimensions (estimated) Length: 3000 mm Width: 2600 mm Height: 2800 mm Weight: 5900 kg

Condition: ready for operation (used), Deckel Maho 2238-4630 rotary table SN: 0174 for FP4-60 machine – diameter: 63cm / height: 43cm, used, normal signs of wear, 100% functional, delivery as per photos. ATTENTION: Please enquire separately for costs of packing and shipping! Gedjy Np Naopfx Ag Sebr

Condition: ready for operation (used), Deckel Maho 5100027000 touch panel for Deckel Maho CNC 432 control unit, serial number as shown in the photo, used, with normal signs of wear, 100% functional, scope of delivery as shown in the photos. Gbodpfx Agei D Upgo Sor

Condition: used, Year of construction: 2004, Machining center Deckel Maho DMU200P - Available Immediately - Worldwide Export Control: Heidenhain iTNC530 Travel: X-2000mm, Y-1800mm, 1,100mm clamping surface: 1,700 mm x 1,400 mm Spindle speed: 10,000 rpm 44kW Spindle mount: HSK-A100 tool magazine: 60 seats Internal coolant supply (IKZ) and chip removal package: 20 bar / 900 l chip conveyor: . probe: Heidenhain TS641 Gsdpfjzaxmnsx Ag Sebr electric handwheel: Heidenhain operating mode: 4 Tool measurement: Blum Laser High-speed spindle attachment: 42.000 U/min automatic swivel milling head: B-axis NC rotary table: C-axis 3-D Quickset: , Tools: 60 x SK50

Condition: used, Year of construction: 2004, Machining center Deckel Maho DMU200P - Available Immediately - Worldwide Export Control: Heidenhain iTNC530 Travel: X-2000mm, Y-1800mm, 1,100mm clamping surface: 1,700 mm x 1,400 mm Spindle speed: 10,000 rpm 44kW Spindle mount: HSK-A100 tool magazine: 60 seats Internal coolant supply (IKZ) and chip removal package: 20 bar / 900 l chip conveyor: . Godpfx Aezaxmusg Sjbr probe: Heidenhain TS641 electric handwheel: Heidenhain operating mode: 4 Tool measurement: Blum Laser High-speed spindle attachment: 42.000 U/min automatic swivel milling head: B-axis NC rotary table: C-axis 3-D Quickset: , Tools: 60 x SK50

Condition: used, Year of construction: 2011, total height: 3,000 mm, total length: 5,000 mm, total width: 3,000 mm, overall weight: 12,700 kg, spindle motor power: 18,000 W, DMG DECKEL MAHO DMF 180 travelling column machining center,equipped with Heidenhain iTNC 530 control.Machine equipped with 40 bar through-spindle coolant (IKZ), 60-position tool magazine (chain type with double gripper), chip conveyor, electronic handwheel, air blast through spindle, M&H infrared probe and full enclosure.Table size approx. 2,100 x 700 mm.Operating hours: control ON approx. 63,700 h, machine ON approx. 22,500 h, cutting time approx. 7,750 h Gbjdpfx Agjy Tkdgj Sjr Spindle performance: 18 kW Control: Heidenhain iTNC 530 ShopMill Travel Y-axis: 700 - mm Tool Changer: Yes Dimensions (LxWxH) approx.: 5000 x 3000 x 3000 mm Tool holder type: SK 40 Travel Z-axis: 700 - mm Weight approx.: 12,700 kg Travel X-axis: 1800 - mm Grinding spindle speed: 14000 - rpm Year of construction: 2,011 Condition: good Terms of payment: 100% prepayment before pick-up Terms of delivery: From foundation under power: Yes

Condition: ready for operation (used), Year of construction: 2006, operating hours: 15,869 h, travel distance X-axis: 1,035 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 510 mm, controller manufacturer: HEIDENHAIN, controller model: iTNC 530 E, spindle speed (max.): 12,000 rpm, number of axes: 4, This 3-axis DMG DECKEL MAHO 1035V was manufactured in 2006. It features an X-axis travel of 1,035 mm, Y-axis travel of 560 mm, and Z-axis travel of 510 mm. The machine is equipped with a Heidenhain iTNC 530 control unit and has a tool magazine capacity of 30 positions. If you are looking to get high-quality machining capabilities, consider the DMG DECKEL MAHO 1035V vertical machining centre we have for sale. Contact us for further details. - PLC Software-Nummer: 4B0000_HEDR_02C- Development status: L3- DSP1: 340514 03.1- ICTL1: 340517 01- Control On Time: 40,697 hours- Machine On Time: 38,700 hours- Program Run Time: 15,863 hours- 1st Axis Reference Point Time: 14,213 hours / 15,835 hours- Tool Changer Cycles Time: 1,585 hours- Spindle Taper: SK 40- Tool Magazine Capacity: 30 positions (Chain type)- Touch Probe: Heidenhain TS640- Electronic Handwheel: Heidenhain- Power Capacity: 35 kVA- Maximum Nominal Current (A Jn max): 50 A- Fuse / Input Current: 63 A- Mains Voltage: 400 V- Frequency: 50/60 Hz- Control Voltage: 230 V- Direct Current Supply: 24 V- Central Lubrication System: Vogel pump unit utilizing Divinol Lithogrease 000 fluid grease- Pneumatic Regulation Assembly: Integrated SMC / Festo air filtration and regulation unit- Chip Conveyor Not Included Gbodpfx Agoy Uvnyo Sor Technical Specification Through-spindle Coolant No

Condition: used, Year of construction: 2005, x-travel 1.000 mm y-travel 1.000 mm z-travel 1.000 mm Gjdpfx Agswf Rgfs Sebr Control 840 D Siemens turning speed range - main spindle 20 - 18.000 min/-1 power capacity - main spindel 28 / 19 kW max. Torque 121 Nm tool taper HSK-A63 swivellable B: -30 / +180 ° swivle time 1,2 s numbers of pallets 2 size of pallet 1.000 x 800 mm max. workpiece weight 1.500 kg rotatable C: 360 ° number of toolpositions 180 pos. tool taper HSK-A63 total power requirement 78 kVA weight of the machine ca. 27,0 t dimensions of the machine ca. 8,0 x 7,0 x 3,4 m 5 Axis - CNC Machining Center Universal DECKEL MAHO - DMC 100 U duoBLOCK - Swivel-Milling-Head (B-Achse) - NC-Rotary (C-Axis) - pallet changer - 180-pos. tool-changer - WITHOUT zero point clamping system - WITHOUT RINGLER exhaust - WITHOUT tools

Condition: used, operating hours: 18,001 h, travel distance X-axis: 2,500 mm, travel distance Y-axis: 920 mm, travel distance Z-axis: 820 mm, nominal power (apparent): 82 kVA, controller manufacturer: Heidenhain iTNC 530, workpiece length (max.): 900 mm, workpiece width (max.): 900 mm, total height: 3,267 mm, total length: 4,523 mm, total width: 8,436 mm, rotational speed (min.): 12,000 rpm, spindle speed (min.): 12,000 rpm, number of slots in tool magazine: 80, Year of construction: 2004 CNC controller: Heidenhain iTNC 530 Axes X-axis travel mm: 2500 Y-axis travel mm: 920 Z-axis travel mm: 820 Worktable Number of pallets: 1 Table dimensions mm: 3100 Maximum workpiece size (D x H) mm: 900 Spindle Gbsdpfx Agoylw D Ao Sor Spindle speed rpm: 12000 Spindle drive power kW: 35/25 (40/100%ED) Cooling Tank capacity: 600 Tool system Tool holder: HSK-A 100 Tool magazine slots: 80 Tool changer: Pick-up With free neighboring places mm: 160 With occupied neighboring places mm: 100 Max. Tool Length mm: 250 Max tool weight kg: 12 Equipment Chip conveyor Rotating inspection windows Signal lamp Workarea light Air or water through spindle center RENISHAW Measuring probe Machine running times Under power: 61685 Spindle Working: 18001 Rated power kVA: 82 Basic machine dimensions / weight Length mm: 4523 Width mm: 8436 Height mm: 3267 Weight kg: 26000

Condition: used, Year of construction: 2007, x-travel . mm y-travel . mm z-travel . mm control SIemens type Shopmill 840 D Tool changer 30 Fach dimensions of the machine ca. . m Workpiece width: Max. 550 mm Workpiece length: Max. 1300 mm Workpiece height: Max. 600 mm The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop Gbjdpfx Ajzdu Ubog Ser If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2009, x-travel . mm y-travel . mm z-travel . mm control SIemens type 840 D ECOLINE Shopmill Tool changer 30 Fach Gbjdpfxozdu Tde Ag Ser dimensions of the machine ca. . m Workpiece width: Max. 550 mm Workpiece length: Max. 1300 mm Workpiece height: Max. 600 mm The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2004, x-travel 1040 mm y-travel 600 mm z-travel 500 mm feed 30 m/min control Siemens type 840 D table surface area 1250x600 mm table load 800 kg Tool changer 30 Fach spindle taper ISO SK 40 turning speeds 12000 U/min total power requirement 24 kvA weight of the machine ca. 8,8 t dimensions of the machine ca. . m Chip Conveyor Quick-Clamping System The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale Gbodpfxozdcb Ro Ag Ser apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: excellent (used), Year of construction: 2010, operating hours: 13,362 h, functionality: fully functional, travel distance X-axis: 1,035 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 510 mm, rapid traverse X-axis: 30 m/min, rapid traverse Y-axis: 30 m/min, rapid traverse Z-axis: 30 m/min, feed length X-axis: 1,035 mm, feed length Y-axis: 560 mm, feed length Z-axis: 510 mm, nominal power (apparent): 17 kVA, torque: 83 Nm, controller manufacturer: Siemens 810D, total height: 2,758 mm, total length: 3,137 mm, total width: 3,355 mm, table width: 560 mm, table length: 1,200 mm, table load: 1,000 kg, overall weight: 4,250 kg, spindle speed (min.): 20 rpm, spindle speed (max.): 8,000 rpm, operating hours of spindle: 13,362 h, number of slots in tool magazine: 20, tool length: 300 mm, tool diameter: 80 mm, tool weight: 6,000 g, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, - Year of manufacture: 2010 - Condition: good, used - Control: Siemens 810D - Table: 1200 x 560 mm Gjdpfeyf Hymjx Ag Sobr - Travels: 1,035 x 560 x 510 mm - Spindle speeds: 20 - 8,000 rpm

Condition: used, Year of construction: 2000, x-travel 880 mm y-travel 630 mm z-travel 630 mm weight of the machine ca. 8800 kg Gbjdezfaxhopfx Ag Ser

Condition: ready for operation (used), Year of construction: 2006, machine/vehicle number: 29110004034, functionality: fully functional, operating hours: 9,442 h, travel distance X-axis: 1,040 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, number of slots in tool magazine: 30, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Control: Siemens 810D Powerline Table surface: 1,250 x 600 mm X-axis travel: 1,040 mm Y-axis travel: 600 mm Z-axis travel: 500 mm Spindle & tool holder Tool holder: SK 40 Spindle speeds: 1 - 12,000 rpm Gbjdpfowa Tmwjx Ag Ser Spindle drive: 13 kW / 19 kW (100% / 40% ED) Tool changer: 30 positions MACHINE DETAILS Spindle hours: 9,442 h On-time: 32,189 h EQUIPMENT - Linear drive in the X-axis for more precise movements - Bed flushing to clean the work area - Spiral chip conveyor for efficient chip disposal - Direct position measuring system for precise Position determination - Temperature compensation of the Z-axis via temperature sensor with active cooling unit - Blown air from outside via two pipes for chip removal

Condition: good (used), Year of construction: 2004, functionality: fully functional, travel distance X-axis: 2,500 mm, travel distance Y-axis: 900 mm, travel distance Z-axis: 900 mm, operating hours of spindle: 44,377 h, coolant supply: 40 bar, spindle nose: HSK 63, number of slots in tool magazine: 30, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, The machine is fully operational and can be inspected while powered on. Deckel Maho DMF 250 Year of manufacture: 2004 X-axis: 2500 mm Y-axis: 920 mm Z-axis: 820 mm B-axis: +/- 105° Gbsdpfozaq Ecjx Ag Sjr Work table: 3100 x 900 mm Spindle: HSK 63 Spindle speeds: 20 - 18,000 rpm Tool changer: 30 tools Control system: Heidenhain iTNC 530 Equipped with: - Chip conveyor - Coolant system through spindle, 40 bar - Operating manual Country of origin: Germany Motor power: 35 kW Machine dimensions (L x W x H): 6000 x 3800 x 2950 mm Machine weight: 25,000 kg Jakob Friedrich J. Friedrich Werkzeugmaschinen Mistelstrasse 18 75334 Straubenhardt Warehouse: Auf der Hub 10 76307 Karlsbad-Ittersbach

Condition: ready for operation (used), Year of construction: 2005, operating hours: 18,700 h, controller manufacturer: SIEMENS, controller model: Sinumerik, table load: 3,100 kg, overall weight: 24,500 kg, spindle speed (max.): 12,000 rpm, spindle motor power: 35,000 W, tool weight: 6,000 g, number of axes: 3, This 3-axis DECKEL MAHO DMF 250 linear was manufactured in 2005. It features a robust vertical machining center with a high-speed main drive up to 40 kW and rapid traverse rates of 100 m/min on the X-axis and 60 m/min on Y- and Z-axes. The work table measures 3,100 × 900 mm with a load capacity of 3,100 kg. If you are looking to get high-quality milling capabilities consider the DECKEL MAHO DMF 250 linear machine we have for sale. Contact us for more information. Additional equipment • Safety Equipment: Monitored and locked work area door; Key switch for normal and set-up mode; Limited functions when the door is open Machine Benefits Technical Machine Benefits • Feed speed: up to 20000 mm/min • Clamping surface: 3100 × 900 mm • T-slots: 9 pieces, 100 mm apart • Tool magazine capacity: 30 places • Resolution of measuring system: 0. 001 mm • Electrical connections: mains connection 3n/pe~400/230 v, 50/60 hz; power consumption 82 kva • Pneumatics: compressed air 5. 5-8 bar; air volume 25 m³/h (without cooling), +20 m³/h with cooling Gjdpfx Aox Nr Tuog Sebr • Weight (kg): with accessories: up to 29280 kg Extra Information Room Temperature: +15°C to +35°C Humidity: 20-75% Tool magazine size 120 -Magazine cabinet -Tool change is performed via a shuttle -Tool holder only on request and subject to availability (extra) -Machine is a 3-axis machine (rotary table not available) A further configuration or the AB is no longer available. Z-axis brake defective, roller shutter in machine room defective, screen cable defective, display defective (loose connection)

Condition: ready for operation (used), Year of construction: 2002, operating hours: 38,040 h, functionality: fully functional, travel distance X-axis: 1,040 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, rotational speed (max.): 12,000 rpm, number of slots in tool magazine: 30, TECHNICAL DETAILS CNC Control: Heidenhain iTNC530 X-axis: 1,040 mm Y-axis: 600 mm Z-axis: 500 mm Linear drive: On the X-axis Worktable Dimensions: 1,250 mm x 600 mm Max. workpiece weight: 800 kg Spindle Spindle operating hours: 38,040 h Spindle speed: 12,000 rpm Godpfjxal Rxjx Ag Sjbr Tool System Taper type: SK-40 Tool magazine capacity: 30 Tool diameter: 100 mm Max. tool diameter with empty neighboring pockets: 140 mm Max. tool length: 300 mm Max. tool weight: 7 kg MACHINE DETAILS Length: 3,750 mm Width: 2,340 mm Height: 3,164 mm Weight: 8,900 kg EQUIPMENT - Direct measurement system - Blum tool laser measurement for tool length and diameter - Chip conveyor - Bed flushing - Electronic handwheel

Condition: used, Year of construction: 2009, travel distance X-axis: 1,250 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,000 mm, Offered here is a used machining center from the manufacturer Deckel Maho DMG. The machine is powered up and can be inspected at our facility. Free loaded on truck Manufacturer: DMG Deckel Maho Model: DMC 125 H duoBlock Year of manufacture: 2009 Control: Siemens 840 D Solutionline (PCU 50) Technical data: Travel distances X-, Y-, Z-axis: 1250 x 1000 x 1000 mm Feed rate X-, Y-, Z-axis: 20 - 60,000 mm/min Rapid traverse X-, Y-, Z-axis: 60 m/min B-axis travel: 360 x 0.001° B-axis feed rate: 10,800 °/min Max. rotation of table plate: 30 rpm Spindle speed: 20 - 8,000 rpm Gear stages: 2 Max. workpiece diameter: 1250 mm Max. workpiece height: 1580 mm Clamping surface: 800 x 800 mm Max. workpiece weight: 1,500 kg Weight of pallet: 570 kg Gbsdpfsw Ew T Ssx Ag Ssr Max. permissible weight difference for pallet loading: 1,000 kg Tool holder: SK 50 according to DIN 69871 Max. tool length: 650 mm Tool magazine: 120 positions Transport dimensions: 6,500 x 3,000 x 3,200 mm Transport weight of machine (without magazine or other accessories): approx. 20,000 kg Space requirement: approx. 7,000 x 6,000 mm Total machine weight: 24,000 kg Accessories: Chip conveyor with coolant tank Coolant system 4x machine pallets Tool magazine Oil mist extraction Various new spare parts: 1x Length measuring system Y-axis (new) 1x Lubrication unit 230V 0.12 30 bar (new) 1x ZAHNRADP-AGG*MKF1-KW2-20036 (new) 1x Cyclo gearbox *F1C-A25 (new) 1x Conversion kit power module (new) 1x Lifting devices for the machine

Condition: excellent (used), Year of construction: 2003, functionality: fully functional, travel distance X-axis: 1,000 mm, travel distance Y-axis: 850 mm, travel distance Z-axis: 500 mm, controller model: HEIDENHAIN 530, workpiece length (max.): 1,250 mm, workpiece width (max.): 850 mm, workpiece height (max.): 500 mm, workpiece weight (max.): 1,200 kg, table width: 850 mm, table height: 640 mm, table length: 1,250 mm, spindle speed (max.): 18,000 rpm, distance table to spindle center: 700 mm, number of slots in tool magazine: 60, Equipment: chip conveyor, rotational speed infinitely variable, DECKEL MAHO DMC 100V Machine after complete rebuild. Spindle overhauled and bearings replaced. Tool measurement laser: BLUM Due to company restructuring, we have for sale: HIGH-SPEED 3-AXIS MACHINING CENTER Manufacturer: DECKEL MAHO Model: DMC 100V LINEAR Control: HEIDENHAIN 530 Year of manufacture: 2003 Table size: 1250x800 mm Travel: X 1000, Y 800, Z 500 mm Workpiece weight: max. 1200 kg Major machine overhaul: 06.2025 Gbjdpfxox Elxij Ag Sor Spindle: HSK 63A 18000 rpm Power S1/S2: 15kW/19kW Torque S6 40%ED: 130Nm Tool changer: 60 positions Workpiece probe: HEIDENHAIN Tool probe: BLUM laser Chip conveyor Internal coolant supply (IKZ) Machine in very good condition, after complete overhaul. Regularly serviced. Machine is in continuous operation.

Condition: used, Year of construction: 2007, reus 8000 min-1 U/min Weight 5500 kg Year 2007 Control Siemens 840D Dimensions (L/W/H) 3600 x 2800 x 2400 mm Godjwm Rqaopfx Ag Sobr travel -x axis 1035 mm travel -y axis 560 mm travel -z axis 510 mm

Condition: excellent (used), Year of construction: 1990, machine/vehicle number: 30216 & 30277, feed length X-axis: 1,000 mm, travel distance X-axis: 1,000 mm, Universal tool milling machine Make: MAHO Model: MH 1000 2x available! x-way 1000 mm tool holder SK 40 digital display . Head tiltable +/- . Gjdpfx Aep S Schjg Sjbr Table tilt and swivel +/- . Quill stroke . - 3-axis digital display - Universal table 1.250 x 740 mm (T-slot 16 mm) - Vertical milling head SK 40 with tightening thread S 20 x 2 - 6 autom. quill feeds 0,02/0,03/0,05/0,08/0,12/0,20 mm/Umdr. - central lubrication, manually operated The machine can be inspected with pleasure. Immediately ready for use Free loading, transport no problem.

Condition: used, Year of construction: 1984, functionality: fully functional, Technical Data: Working Area X axis: 500 mm Y axis: 400 mm Z axis: 300 mm Working Spindle with rotary table Tool holder: ISO 40 Automatic feeds: 0.2 - 0.6 - 0.12 mm/min Spindle speeds: 20 - 4000 rpm, directly programmable Feed range: X / Y / Z = 1 - 3000 mm/min Fixed table: 700 x 350 mm, 5 T-slots Fixed table: max. load 250 kg Connection: 400 V Weight, approx.: 1900 kg Machine dimensions, approx.: 2400 x 1850 x 1850 mm Godpfxjyzy Azo Ag Sjbr Space requirement: 3200 x 4100 mm, height 1920 mm Equipment: - CNC control - Fixed table - Milling head swivels +/- 90° - Hydraulic clamping device - Coolant system - Emergency stop push button

Condition: good (used), Year of construction: 2001, functionality: fully functional, machine/vehicle number: 28820005482, travel distance X-axis: 1,000 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 500 mm, feed rate X-axis: 50 m/min, feed rate Y-axis: 50 m/min, feed rate Z-axis: 50 m/min, rapid traverse X-axis: 50 m/min, rapid traverse Y-axis: 50 m/min, rapid traverse Z-axis: 50 m/min, Equipment: documentation/manual, Dear Sir or Madam, We are selling a DMC 100 V hi-dyn machining center in good condition. Unfortunately, the year of manufacture is not written down, but we suspect it was 2001. Gbodpfjvx N Shex Ag Ssr Please see the pictures for further details; we are of course happy to answer any questions you may have. The system can be viewed with power on. The buyer must organize collection with a suitable truck. The system can be dismantled and removed by either the buyer or us (for an additional fee of €1,500).

Year of construction: 2005, condition: ready for operation (used), Travel X/Y/Z: 2500mm/900mm/800mm, speed: 18000rpm, spindle power: 35kW, max. table load: 3000kg, tool places: 30, machine dimensions X/Y/Z: approx. 6500mm/3000mm/3000mm, weight: approx. 20000kg, control: Siemens Sinumerik 840D, operating hours: 55730h, spindle hours: 18696h. Z-axis brake defective, roller shutter in machine room defective, screen cable defective. Including cooling lubrication system Knoll VRF 250/1250, documentation available. On-site inspection is possible. Gbedpfx Agovamqds Sjr